window_update@ in v8.60

I have programs, which compiled and ran using version 8.50, and that contained:

Use clrwin, Only: window_update@

or

Use clrwin$, Only: window_update$

When I compile with 8.60 I get the error message that the module variable does not exist. Please advise.

Try removing the line from your code.

window_update@ has been removed from windows.ins and hence from the clrwin module. It is now classified as a built-in FTN95 function.